2017 Roadtrek Zion Base, ECOTREK 400 AMP HOUR LITHIUM POWER MODULESGENERATOR UNDERHOOD 12 VDC/280 AMPPOWER STEPS FOR FRONT CAB DOORSSANDSTONE PEARL PAINTSCREENS FOR REAR & SIDE DOOR OPENINGS200W PPORTABLE SOLAR CELLVOLT START AUTOSTART BATTERY PROTECTION TECH